How can a mutation in dna affect an organism answers

Asked by admin @ 05/11/2021 in Social Studies viewed by 263 People

PLEASE ANSWER FAST. Identify and describe the three ways that mutations affect organisms.

Answered by admin @ 05/11/2021

A mutation is the change in the sequence of a nucleotide or in the organization of the DNA (genotype) of a living being, which produces a variation in the characteristics of this and that is not necessarily transmitted to the offspring. It occurs spontaneously and suddenly or by the action of mutagens. This change will be present in a small proportion of the population (variant) or of the organism (mutation). The genetic unit capable of mutating is the gene, the unit of hereditary information that is part of DNA.

In multicellular beings, mutations can only be inherited when they affect the reproductive cells. A consequence of mutations can be, for example, a genetic disease. However, although in the short term they may seem harmful, mutations are essential for our long-term existence. Without mutation there would be no change, and without change life could not evolve.

The definition of mutation from the knowledge that the hereditary material is DNA and the proposal of the double helix to explain the structure of the hereditary material (Watson and Crick, 1953), would be that a mutation is any change in the sequence of nucleotides of DNA. When this mutation affects a single gene, it is called a gene mutation. When it is the structure of one or more chromosomes that is affected, chromosomal mutation. And when one or several mutations cause alterations in the whole genome they are called genomic mutations.

A typical glass of wine contains about 21 grams of alcohol. consider a 101-pound woman, with approximately 6 liters (6000 milliliters) of blood, who drinks two glasses of wine. complete parts (a) and (b) below. a. if all the alcohol were immediately absorbed into her bloodstream, what would her blood alcohol content be?

Asked by maham237 @ 10/01/2021 in Social Studies viewed by 1010 persons

How can a mutation in dna affect an organism answers

Similar Questions

Identify and describe the three ways that mutations affect organisms

Which type of mutation will not affect the protein produced

How does dna in cells determine an organism's complex traits

How do plant hormones affect plant growth and development answers

A point mutation changes the dna sequence cga to cgt

If mutated dna sequence 1 occurred in a single cell

How does dna polymerase prevent mutations

How does dna polymerase prevent mutations?

How does unethical behavior in an organization affect its workforce

Compare the organization of dna in prokaryotic and eukaryotic cells

Something that affects the structure or function of an organism

Copyright outline organizer answers

Changes in the dna sequence that affect genetic information

How do abiotic factors affect organisms in an ecosystem

Why might a point mutation in dna make a difference

Most viewed questions in Social Studies

What is the world's saddest candy math worksheet answer key

What does the plastic wrap represent in the natural world

From a coaching perspective what does providing immediate feedback prevent

What has research shown about processing subliminal messages?

Would the colonist practice lumbering if there were no forest around

Quantitative research about abm

Which historical account of social security is more accurate

Which of the following statements about drive theory is incorrect

529 plans are sponsored by all of the following except

_______when you are approaching a blind curve to warn others that cannot see you coming.

Equipment must have the recommended operating speeds rated load capacities

Which situation is the best example of effective political advocacy

Aggressive drivers__________two to four times more people than alcohol-impaired drivers.

Expressways have expressway entrance lanes